Transaction not yet indexed

21EPWGADzYXFEfEAqqADMQEn8aoKQF3cn9xx4e3dE7R2ADbUSi9iS62FCPj7df4BQRBhxQWE2mTnMpUpg9RwS16X

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