Transaction not yet indexed

mt3kbiKM5Kp4YkyhEh5DgKicCsue94E8UYsT11SgD3SLfaVnj4dDHxorXnNC7ZdEbCSBTbPdEeUcqQGbFSYowrU

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