Transaction not yet indexed

3E7C1f31ZgiKu3nNEcFMsDsAgoLdVJVEoh4kKSLxCf7Lfp1hEsrrAo2oTvpsZzVirNmuuamRAN5SWrx8tQFtqMVm

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