Transaction not yet indexed

mpNbUTuwQso4CM7wyQqNdXPzQErTBCm8YtcURughAzQfWokaHK7Ld5SELCGwYWeAcf2vbo3ZR4RYcPLDSUGUkjw

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