Transaction not yet indexed

621BxUEVBP641eWT32aw9H67QUeyxvwRpKyVHBcK1dCSRZuynCc7Y8n4ee9GrQ6s1vi2oHs83mZeW99XKn6Mqtb2

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