Transaction not yet indexed

21Aab8dbNLqBVpYPY2qvmRPVs4ygzyUDA9VUxPyvcmYKzkh5sTrsZU3B4aFRtSC7GuQxVGXnVWqDSmfe9xXZQduN

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