Transaction not yet indexed

a9s6ZfaUU66b2DyAESdRMDYNY51a8pBnNuDPXtkJoKgr6SY9HSkm2vR2oHqeVGSEWe9DrAfWUKX6Ue5knKxsDK6

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