Transaction not yet indexed

JMtR3USgeZECyiqVS3NitFdXmqCkSHFQfiEgSvJUDxeGdKDf5wsxtDD7nyjotfMV4JN2qP4QmCTpU5eR5MvcRsG

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