Transaction not yet indexed

55MsEtceMdBbxvxPJNqBLC8Bue7PwSHQ8EGCyRBK8U77kQY9y8SyUyghP36vvtjqRxbWNzXTww1FHJZDH5qfzah7

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