Transaction not yet indexed

K53pEvE9PEsZZ9swNTTazbHuuRe37MbWQkPJs1d36cVgkYNr1D9qiWxp3RWP3KhePJrR3ePY1zb9eBYsZb6tsLd

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