Transaction not yet indexed

5C6x66Er9pTFYihMR6KHK4pAoD4mALEEJeneccUFD9D28hQFASqj7ayBW7fAwiPiEAn7N5455eL7a37Ck7ZGCY12

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