Transaction not yet indexed

55TcPnLFRmkA4pRCyTcFcf89UQuFq6D47tt4bqXpB4y5TyZqNrifZGr7TNNVBALKRRpMf9AmGh5bAiz9uwjKn446

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