Transaction not yet indexed

a31XMYaijbGsSFFFibsh3BhrWQpkNKuz8uB4YPZwmJFJapNP53rmZ4FEEHqXEGpgPNgfsvQZQK6QyE2senHgSzh

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