Transaction not yet indexed

53d3KYiubx1CexbRwWdXca3tuxPQdm1PXbjjqWKBUHQ9EhUXRHV7PTf8hMN57UXjADYs4KCZRkSmvruD6bneum29

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