Transaction not yet indexed

28Zsvfbu8cZfR3kjCCPnVY2vJHtGZcU3M5rdwBAxjV4YXmZ1A8mGety1qqFkykC4xcWFkhFpA2fwqwuPwDgiAgKc

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