Transaction not yet indexed

MpVAAA3Mbc2ACevsYvSgHXEh8i1LDfBWPfg77KGLV6m3fcMW6cLjuNMuEFHkEbcKPqbiSfS9VbBZx448Uias4Df

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