Transaction not yet indexed

5AMdKvMNBNtJDh2we8ctALVSfg5rvKKQEAJSG3k82iM9x9x5ZC3JJSjDPHqWvf3LiU7tf8MiqVFrEDr1w7ZwMGud

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