Transaction not yet indexed

53kxwwZBgdaUZtfep6NYtmHVkpPsAvtkDuEZ4LiJCSvmyNtbVsVv5AezmTJC45LFnAbvWFUJPX2fjUxrQG7pEq2S

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