Transaction not yet indexed

PpPMsgzhmum37RK2oUmMQqQKekKRps3i7qFuc6kyTDvYEtnoket5oQYJdft92TTJjVzc8FPq14MtdHCSBCLR8n3

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