Transaction not yet indexed

21Yr7TnGvdLb3UXFdSqNebY95U4SDRSPLi8TdLNUPesQmqrPWvJjWuC4mNTH5UX3575A1WmBiarFN4t5xQXZVcy6

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