Transaction not yet indexed

ECUhJoUpdBVzkDBtgi7ijnAG8eg6SijMRV6FCdWMQfBRaLQ3U6BqvRCKGD8ZJtxmYWTgtZEP4nCpsys7E18vMQ6

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