# Tracking Deposits

> Monitor an address for incoming MINA deposits using curl

Canonical URL: https://docs.minaprotocol.com/node-operators/rosetta/samples/track-deposits

To track deposits, scan each block for `payment_receiver_inc` operations matching your deposit address.

Fetch a block and filter for deposits to a specific address:

```bash
DEPOSIT_ADDRESS="B62qr..."
BLOCK_INDEX=1000

curl -s "$ROSETTA_URL/block" \
  -H 'Content-Type: application/json' \
  -d "{\"network_identifier\":$NETWORK,\"block_identifier\":{\"index\":$BLOCK_INDEX}}" \
  | jq --arg addr "$DEPOSIT_ADDRESS" '
    .block.transactions[]
    | {
        tx_hash: .transaction_identifier.hash,
        deposits: [
          .operations[]
          | select(.account.address == $addr and .type == "payment_receiver_inc")
          | { amount: .amount.value }
        ]
      }
    | select(.deposits | length > 0)
  '
```

A continuous deposit monitoring loop:

```bash
DEPOSIT_ADDRESS="B62qr..."

HEIGHT=$(curl -s "$ROSETTA_URL/network/status" \
  -H 'Content-Type: application/json' \
  -d "{\"network_identifier\":$NETWORK}" | jq '.current_block_identifier.index')

while true; do
  BLOCK=$(curl -s "$ROSETTA_URL/block" \
    -H 'Content-Type: application/json' \
    -d "{\"network_identifier\":$NETWORK,\"block_identifier\":{\"index\":$HEIGHT}}")

  if echo "$BLOCK" | jq -e '.block' > /dev/null 2>&1; then
    echo "$BLOCK" | jq --arg addr "$DEPOSIT_ADDRESS" '
      .block.transactions[]
      | {
          tx_hash: .transaction_identifier.hash,
          deposits: [
            .operations[]
            | select(.account.address == $addr and .type == "payment_receiver_inc")
            | { amount: .amount.value }
          ]
        }
      | select(.deposits | length > 0)
    '
    HEIGHT=$((HEIGHT + 1))
  else
    sleep 10
  fi
done
```