Transaction not yet indexed

R52cKUNtuVqZWJ57E3byMzofDfWeTjj9mc6DHc81w3Dq4jD1FNmEhUSpBMuxhkWziikmKT8cHp8cR4snD8Pufro

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