Transaction not yet indexed

21WLTPv1KmYLZCmBcJLPvNJ6JL6W5uS6sETkucpaSYoBJ18cKod6WVHXnP9PV83u7aFUfUytD2RvpTYmr4GuTYD3

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