Transaction not yet indexed

YMF6eJ5ZMyiEd6ZtScA2GsLF6bR5WN5kYv3cTsLaWwMFm1Qb4PvdFb2A3FUkW37YqkeefaKEfz1jYhAWEPLtppd

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