Transaction not yet indexed

RkmU4jn18cTZDGZ4H2FdTmwdSExnC9bHLbTRp5W4RvTCZmYC1SyZdPYWDpgttTQMNwpdyEuKfnriwJGxdF42sQk

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