Transaction not yet indexed

264aCe4VAxPqiPLEbHDVMvdG6vcNhSDEdeUT1uhdKx1ZnFUWSLDfLUpPPmgKP6XePxiyQaiYt8r3vQeSN1scZnk8

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