Transaction not yet indexed

3MEXttat4CHQGqDLbUKbMjEvc7MC7Y3r2ffxM7HDSdbBPfHcecvUHs4G9da1MhiAEkmsTCxMhH6uG81vhpxyHcE6

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