Transaction not yet indexed

53yU7n6ao2W7hjKau6aYWMGRp4sgYRJsji55dXUEtSY23jbmz83qfJWmWZCF9rCFWcDGhsTb3c3k5N926SdtrGJ2

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