Transaction not yet indexed

53Dmek6UVfnwKSaqUDSPnqS5iG5ppiNzpTYQARWiQhS8xoqXwBe41a8QSAA2Sy14fziPNWftDK2kiE8E9SJCDRAt

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