Transaction not yet indexed

YgpjWESSzhrJUMhcoVahrnqfMuEDsE556YShckWv52TpuQP4nrf4Pi42M1vRYSxPL9P7uAptLCeJFHXPwGX65ks

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