Transaction not yet indexed

55NUkEPmBKho6SPraQfDR8g5ppg2j2mmniQ6MS6VCdtgWkvABH99tTWaBiowrR6uXic78XPnxasC2kppPDsLUBm6

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