Transaction not yet indexed

21SapwfcafL9oV5XSX5iQYb74LRX7AmabRikb4YyJqiLeEjsB2LSvhtLUbWtYz1feTuZSzYD6PsbTjLqCDEEbXYD

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