Transaction not yet indexed

aMgL7NTZmqoE2oFcc3F4gZSWvswfyfVbfWNjBJPHADwXCLU8qhkbVsJA5Qkn5zyngxzWF2DRGccCLGQ8vUwkBq9

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