Transaction not yet indexed

53QchkByjvUAoFFbcr4k5UXXNPm9TsBmr77HT9jxSqf2RnVE1e23uvkvLWiyudBJGivkkb77i5rxZfRvUqupSvMq

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