Transaction not yet indexed

55sVVYEG1YPpH4YuZdunTnVsoFTcMqPnFyk3ooEMB5cWQ2VnGjTiFcwTr3e91oHQPi7MuWvkCNqgkb6PScyfMUx4

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