Transaction not yet indexed

66b6PqcwwGmxKfp4WQVM9YjbzhERPBpGNKDRX8LDKPYREJT7oDdMykQ3eBnWiN6fXRmmmJF4eCGJfRRnxp7XUbmr

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