Transaction not yet indexed

A51WmiUQTTf4ynava6gWcmoLWE5jnhhfpBo5HaW7fi21DzEoibCR8fV3XG4eYxKitazSK1NX3R6BEUWsa4NJz9Y

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