Transaction not yet indexed

3Ech6Jek2HH6u7RvAGyzCXhboC53HJSdPJEC6F25jQy21afGb9nJmrRV86p1SxtpZX1LfMzA1MjvS1pKpQpTNPo1

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