Transaction not yet indexed

2C28Ja6ikEisQXPcdSGsZHR1P2a74iVYEE2jzkGARkfAJQbCPS2oVF7j6A4dvH4A6biJA2FavTPpk4e3VzdbRwNG

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