Transaction not yet indexed

53BbeFdmRnGnxDYaczwpbJFXNcTffnbMsByGzuBxCdPFF2NdBJS2Mjb9SifQH21RiuQnhkxKyqHYxW5LsGtEsC6Z

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