Transaction not yet indexed

4ngpESCVRagXZKxuGpjjzdmjeL6YkQ3HAfSfpJHE9aELXgDRn2SbcAgpnZdQmFPSnPVpaVCyCp6zUKVzMPJ9G4tU

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