Transaction not yet indexed

53txF7bYRVprANkSBLFtKG4QP6QkAgfPdsMFtR77WgrHEu2u2pWKdebtpkpwVtrFnKGwtXwvqv189jG7ki1Ahb8Y

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