Transaction not yet indexed

53NsrGRrr2YMgWx7FMbzM6jq4fNsmLw2ciM3YbeUB4M5LDn3coUQvmwfpNngqjF78KfvtFsHmw2FyMsDkB7XCYFo

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