Transaction not yet indexed

55SD4NogMQvyfk1VRdyNWQLDRaSvbNfv3DjD2df9QawCQ8TayEv1Vwq31eDzqDDQVANDTGiLmtuh5RNxWJZ18Lef

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