Transaction not yet indexed

21NVtji4TgoL5kfWmMXsPRL6T3rtyJCJbcfCpDoiPrVQixKmfPs2PH4XCJNcC4SfgDMaoYFMnwK1QA6VpfcC8XU8

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