Transaction not yet indexed

21i5HpTWmQrgKMFEDXVjUYCBFryf92a8dJpVY49SfBAt9Su6RBtTxG9z8mT89UsYbeodj6BtAU4QGNVfW7vMAC8P

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