Transaction not yet indexed

21MtMf3ZdCWkaMFEzDBoje2d5VueFKUWdo4zt4ynM3v3JLaoMe2S7PNLi2CaDf95DQrWPafQg1Vm5Y59Aetk68JZ

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