Transaction not yet indexed

MRfzTta5AmBYGVWDtJESDKLnpUV6HN57agBVsn3EQvU4f1kYFMMCzojn71CPrFZCGdWyVSB8zb3nDDaSDMeNxHQ

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