Transaction not yet indexed

53FS1ULfXWubeSX2eeK8srSPM6dpS5YvWH7MAH6Cp2KKTx2sGPwhrkp2LdoC8Sm9SFf3SoStgyFTF8YjF2rLiTDs

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