Transaction not yet indexed

MTnpvPfT35cFagf4b75tBgSgvmBM9HGCG5ATq6dSJAjw5byWMM8KVTHvHeR9nFQHKTseAV8WgVnxVS5UV73r1P7

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