Transaction not yet indexed

55MDe4Mcum4onAEgwxskUDdzTPEaAB7nAPGkhC2awvMg1nZtRKYMsZUkhxyKDn9HGToKAk4m6GCL3sHVFPKKvdyS

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