Transaction not yet indexed

53DBkdrUAFjJk7cBABT449ahRMgceWGCpHTPXZUjsPAJk8nUFGjKkq9RBMSJrgJ7iYiqYeXMHt2Apb3koHu1jas6

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