Transaction not yet indexed

mRMtgB3bStVbA1wwZ4UDsZY68fF3LbBTPGzQcGqguPQiinQeFWi9csmdb2FWSYFEYSFM2V9v7SfXLHBmL8dsN9T

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