Transaction not yet indexed

55pa21ycUNTfrAWc837egWReQuMZASWKQEP31eKZpkwoRFjFzKq4pMKWPTLVSFPex49mTdTgtbsgZHPtTES4k5HM

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