Transaction not yet indexed

52sfPHwQs1wRuhKdp5AtPkXYq6KnP6cvFU2xh577Kqyp8LZ3RKpkmuFr8d2JXwgJeJSf46MCWFE6aTTpnQK5TaGk

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