Transaction not yet indexed

53RbNx3L8BVmPbCF2FEdtA1ApkXVtbZxF2fK1JntHY1fRR7viqEqBYQtD2d7KDysfFVtYtNbP9aT3uqbn41yy8Gm

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