Transaction not yet indexed

53du4cteQLW23cKEpMstjyb53FzX6L8dsJNfbNWN8vu3qs8ityRfBSjK3Kihv3AeWsZX5mJu19h8U9E6io1tKZek

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