Transaction not yet indexed

M6sMU7dx9Cm2ucpBJqKLaPDJ5aiSMbsXGSRGQ79KGkYE6BV6XzU8Hw6BQvpRBuWADhsQPW7rh8vj2sJFZyNH6RE

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