Transaction not yet indexed

21mdst8afyxPxerZykf6C2se6oK3YfQWeJVwVYiHNHP57Uub9Ke55mBX1HDfBGqAQWL2ii6dWHCHp9T8bQrJSF47

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