Transaction not yet indexed

YmphpgsB2P7ZT4izUUPVP5ZWLgofRCp2nH8Ga9dExGiqu67xc2U9zsJAKEAXYN45cECbPNgd3gVUgNaEpdS6tbJ

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