Transaction not yet indexed

55PcfntFAk1UggAYVUBA7fSMBwhUzmjsoDtmc6KmcyLUbqC8fYXLzGzcSceBCDWbbSgvxdqE7JvKN6SU4daXrRP3

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