Transaction not yet indexed

Amctj8ruaJB328QNzZWZQ3NFWRnCQBj17i6D6uEBVx1MuidaMUiH2L4rtVAJBxzwNc7aMU1RWBQAkbrw2Ma9faa

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