Transaction not yet indexed

52hRUMtUhmoi8nVPgpWSXFThHbSwfj38R4dr3uEhSH78Q2esmCVXAd8XAqkitQN3Eh2T3xfBzpXK1EEj1YPHbXP5

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