Transaction not yet indexed

51aGFWsVA2LPgdgeXB4tTjiN2c4FTVHX9ULBfoRmuTPJGmxnQ3U252cbFrS911H8awuTHeNWuExNy7DA5DL8Mp11

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.