Transaction not yet indexed

HU19y7zZ2AGKHPdW2AgoK3KqWoubfJxa5i2CU3WzciGdzxFEX5EGNyJ9juiyoLT1TdkuihkDyPE5qvFSMYeamec

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