Transaction not yet indexed

21QCb8vrqKGcCMuDdja2pfjn263p7eXaB2k8KTQzPMZxEh3SYDmGTx1xc9N7ABsT5TyZq9tRXqfS4p3JXfc3eJV4

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