Transaction not yet indexed

aMYzUpnLZeFsYaMx9bA6Rh4pQqNED9YaL6WePSH1xhXYpWVdB3ZEq7y8k7HbpHj41U8uiu1dHuGx8hLCKsdkww3

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