Transaction not yet indexed

21GK6WfPGNSLXoPm9sDUsQdZZk4YGqiZaujRLKXdriQBZPvik8RAF2e1D8eDenwn4BjGNxptzLxC7eFfCpwKQiem

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