Transaction not yet indexed

53uwiETs9REuC8SXxWqJqDSbbCxdTEvaTxnMjZ6VyQ2KAiKP6fXnQfEp1SZEgYAEBxXw5aNetpMUzryXN76wF8s2

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