Transaction not yet indexed

54C6aUPeSASphHH4f18fL9ddp83dGeF6WysHcwpGvrX6TR6zZjckRuPQF7n1SkEiqFuKSAZk1LqrFni8vCVDD3e1

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