Transaction not yet indexed

oYMPHjxKtJSAeLFZc3G2N8fFuykVX6dWiGkpYpSy6EAyVf3z5ntqxRe9yNMUpwSZZ8kbdFZSftWBfSg3tSmMGH8

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