Transaction not yet indexed

mRSfsDKHvmbQyhagSfW4cVeWXwqgS81VKNUVXDGFDwWVSNpR6VzVAn6JCxo7FRS4YYqJQU7VgpiBEpc2FEThGJS

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