Transaction not yet indexed

MfcZ5dBrVh3qRmcVwCDiunkQA8qaUWkZzf2SXCG2XryyitruJaedyiALtLAnNJATcvZJYXMv6Gn3nDSQzVrueV7

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