Transaction not yet indexed

n1n53yPuvEXZHP9KzNmtMsvuTyr1LEXaRWYNZAy4Z8hvPjPieoft3VpXnicqGCemDgAuGi3wMVAgNfDn9UX7xPc

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