Transaction not yet indexed

5b3knHTkz65tmYR73aMd1R2B7xDhpL8NP9ZMMWd49sbgecNQgr63BbxqFMzMjbVbHShtwRyACHGUQfeLetZNXM9e

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