Transaction not yet indexed

21WMrqVyNqtr8dBvLcEWyMpALqM8E5HQsw4BF6a9Fc2pbrfvhLvUTJH5eCXVCaao2v3kFAdvLDu5YgcKoBcFExP3

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