Transaction not yet indexed

66kfgMSwnBCdRh5QVtnVVYd1gWbAz8N7ejwi2dFem2h3DmEPFTe7yH94kvFwPQRk6t6xPZAzA21JLiSBVZXPLdJ5

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