Transaction not yet indexed

aY18MBf6a5SBZKuGekdtnYrcFzAqg8REAQhdRKiJPdMojpqJXRD8Lk56MYZRC92o4V2PcXQYK3fTxMyiWomjbo6

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