Transaction not yet indexed

53LdrwXwfWAABTtE9WrBdcq3HPsxRWoGJqdznXbNC5DSvoBjcEvn5JWYQ4Lts4FbZdXfX5QDavxi66L4hsgwH4uT

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