Transaction not yet indexed

T53hkeMYPUHa4G6hczDxMmb8ESD2nKAqQkz84bYyJ9yMdCUsCPVgKRPM4BLb4ewuGKWpnD1dn9TyWftWT593D1A

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