Transaction not yet indexed

55n4wVUgfhBAxKCrLkb8dQSqdAFHvoQP5XpKB2QW1J3d8K4cUiu8RcNytnaHCWmEpAtHeAUULtypEzRh8RWCVX2

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