Transaction not yet indexed

2EchccQLpCdc2UQBJucJ4R36cuNhDL9bs4xSyf5qMgFYFHsg1mZbwkxFvXEhsGQNGYVMZNdutbZ2mYeTcb8V97g2

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