Transaction not yet indexed

MMEWV1WvBD4Va83inQSKznc2BexcdLX8mWiTUStvvPbRnxFAJEpSMm5N4D3cSpfPcFVjWK8nGi7T2Ur3qnCfT86

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