Transaction not yet indexed

1UG1wZustVyHWHR571hG3zj91PWEFYXDBuPbK2oMC8YyCgGCW8H5wCB8M5ZLJdEEHiq1dp9dBCh8pmiKrgEaUtK

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