Transaction not yet indexed

53ctZFTvFnscZN4WXQgwdwsfjYD7imdWyXjm4FQWgT7M5KC5ZGQ1aSM4fAB42kjsc154pXGEtyxBuTTHJpo9wJS8

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