Transaction not yet indexed

55MYtRptfnVsoymTD45NqUqVXH9PnRUaA4FkhdM5wDDqPeJWz5hSFeY33CczquWDf3PPER4YYNKZKKpJ6Y9dHB87

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