Transaction not yet indexed

3EM12BWhoSWSEJoZL8kqmqS21rMpwXL9i8xx1HBLMm2EyVUAWGFoHmzteHrtAEvVLmHiqUdsVfc2bETD9GWpKpkC

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