Transaction not yet indexed

21R5trk9UaAWNrMFAq7eaKdWS2jFMUx8EbRaisjFYWvuyGbxjRZPiYbdgCTTWuLQRG5n7ghmnUk39NoUkUYF3Zb3

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