Transaction not yet indexed

5Ecxbvux7sKtWd3ao7bZ5oUoF2sQdUFMP7QMtigynf4c9inxPfGPpDJGa3Cs6YcZsa57XE4mEsYaLqdEN1jZuVhi

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