Transaction not yet indexed

mEFwQXUwxhpkJ2mGwiJ4NzaEDDAQ1vMMF4oknEcnoaiJ23NtDbbg1FxcpVPugWSFeLQ9fSEDLPWj2TtyZTLemaY

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