Transaction not yet indexed

53unuf5kWpyNw4cenzcspqFenGoHCciVtFwatGWN2Vqtt7bPSTVL1nm6e194KKssAFmTc4M8MdxB5g5RBq51WNPE

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