Transaction not yet indexed

4aZ8fUduyREFwFtz1pfu9JTUXfE2ZExyKPr7413X54mGF2Wx4md9ee9vppFxByRLqqH2A7xAkm7uGCDExEqWgcVZ

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