Transaction not yet indexed

d12mcoWZ8pDfXoV6Ra1DVmb92G7nTu5CgTXRB8U7WeEjDLVC6rwfAfuFDdmuFbWAwtHX7ptweXB39VZ9b2LMzxS

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