Transaction not yet indexed

21fPBjB7qGeLPmf18utLnKPmZyM7ujs7QUxAcVvaycVBbNY3Y9R2xtBUvzpeg3gt3VnhjXfJFGKtF1UqPHEF8PXJ

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