Transaction not yet indexed

x66sDHAFyFaqL6yvZYznaMw3zeuZW86BPoBPiPTvzQECCewJ45rioNHRhVAj9NfQHbx3cc5kRL5cLfkGaTWo9z2

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