Transaction not yet indexed

66ksm8L3HTrAKYM56krXEwwRr5fDbxakWWW7zCjamsm5VdPwTKufxnhufcRgW8Py9i1mJ9e2Smvjh6KYQBFQhXdz

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