Transaction not yet indexed

m19JHKD2YPLVMdfcVsFbQTp82k2R688yMi7aCmf6BiAazxAGwzUvHSssYf4FWrZg5Hr9pRuLYZBweHCA2bBYgh9

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