Transaction not yet indexed

mUmK8GK4Nb3RbkxcfrCQJ41WJeoAg8cqbnGm5L6qc2oXjgzyVujGunKGhAH3TxUfakodP7bLhRZRTqUX57o315v

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