Transaction not yet indexed

66HwTU3gyj5teAXv4gjRKAMMVnt7bE3fVUgZGVS2mzwWwXPgGmcZjE6cA6QB9FwPbVRW1dHpvKSNAnCAcAxvZAwS

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