Transaction not yet indexed

21f8pCe4uSiviP1f6qX5UFHaXMfzVym5juApG9KVndbzHB6yzyXDfhQ8WeeeADWMTnPgQpF6nLTmcW6TNETCmQ2A

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