Transaction not yet indexed

3MgmkCkGghUpjQcVGQVFTTATSfdW1daZ5pudLkswkaF7hzFttibrNDJi1H1TfhZr8jMwGY2C6sbPdp2FaNUxjk2e

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