Transaction not yet indexed

5MMCMtUXfqWdR81HrGFH7y8JMtCdZqFscF4sqfVQD3yJ23DN8EY48LBhSmXFsy8gPzciXunLnFcrxYgtGoMWxj6P

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