Transaction not yet indexed

21JCmXEYH36msjVka4qW4i6hHPNNMLPwnnsCSDUXKEwkXKPdLYivwyjkQG7c3TeCx4bq24yuzWivUYGN12EMrGCf

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