Transaction not yet indexed

55aFwdBrp435mAx3PqwAQUopFELYQAiKcFVFHYpRTrXu1b8UdBpXHYNEdfGSPEwUtvp6nc45h1i134GvxGkL9mUe

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