Transaction not yet indexed

RBPQWGzuL3yuEQFtG4rmB5DUkrssLJYn3ev18dQBn5KRYdHJiBBbxwBcdSreGpXEQLchz1dCZGyPRrumFVxG44n

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