Transaction not yet indexed

pb3LUPhVgkLSm6HAtDtyPga9W4ZRJ1cdnBLkiFdJezhzWpMB9rmNK4cX1cbJnBSgfKzMASSezAAAdE6bGd7U4fm

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