Transaction not yet indexed

u8Em1aNAZMjZwASgVLyjzUSv3A4jFZbCcTyaqo3tvNbnes2eLjvXb7rmih65CWvz11ZEZ2CBYpR62sYjEC9deCU

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