Transaction not yet indexed

cov6aLnQVQBkFAUg6eFK8ovbdrNE6BLjD4j7TnQEWBzwPmMYLNF91V5mff662KT5VSfGdcwgfKUkFt2dJJvyUQU

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