Transaction not yet indexed

51EFTCE2ZWGrHVhFPrxp4qFJxpR9hD6B6N2aYmY3dMnbHu7PJ9e3wcJq6xjpvxvkP53LVbLKdBgG3JT6Xc8P9a88

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