Transaction not yet indexed

md4Bc8T9KyZNh25muf18cWUjjZWNiCLSCY4YCpKHpFRD6zA4WxE6VPndqYVndhyCAtKNtrRYGrMfP8vxAzx5sW4

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