Transaction not yet indexed

5Ub6PFyiYDvAdZTSvyB4UUwvKCyRxkGkuPQguUsMuu4z3NqQLhhpjuaawWQyNsoVrovuGhpmWSL8Ec9b2FaXgtKo

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