Transaction not yet indexed

542zSTYZkNsY8j52n7aH8iMeee1LbPunhkABbeMZf37mSps8cTFD64Pa8uMd7ep59sdBiXprbBJJJFBmnkoS1bMa

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