Transaction not yet indexed

523DM157f6kQA4StPz7jTMJCXL369BgC4AQF8oLZum1Tkd6ynTMuyKYyzgU6FDdCo12Ta9oQ3EBdpSnvpj2eKFi6

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