Transaction not yet indexed

66UREXeJWNFk5MXToTcHuVrSwAzrETDxnTwuSMwqtbBRWxv5ciq5A6y8R65dJnMYnGupCENMQVdotSuMeMDn7pfD

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