Transaction not yet indexed

21dC6yE1nvzCFerkwpf7aVV8xuaXPMHC1s9uf8UJKMkF2ph4HEM2XvLzeJ2wUq4RtyeFtwWXg8nx2ZnWtKjmiWaP

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