Transaction not yet indexed

4RkknLC91Cfk2vyuqG7PZk5x8oWD5L1crjFrLUpLJkkbri4eJBKqjwSx2vya2oWRkQAppWyrhrGWfLLdALT4qkbT

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